<template>
  <div id="areaBox" :style="{
    left: start.x + 'px',
    top: start.y + 'px',
    width: width + 'px',
    height: height + 'px',
  }" class="area"></div>
</template>

<script>
  export default {
    props: {
      start: {
        type: Object,
        default: () => {
        },
      },
      width: {
        type: Number,
        default: 0,
      },
      height: {
        type: Number,
        default: 0,
      },
    },
  }
</script>

<style lang="less" scoped>
  .area {
    border: 1px solid #70c0ff;
    position: absolute;
  }
</style>